demonstrative experiment 中文意思是什麼
demonstrative experiment
解釋
示範試驗- demonstrative : adj 1 論證的，證明的。2 【語法】指示的。3 感情外露的，易動感情的。n 【語法】指示詞。 a demonstrat...
- experiment : n 實驗；試驗；嘗試 （of） a scientific experiment 科學試驗，科學儀器設備。 a new experiment in ed...
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An explorative activity in demonstrative chemistry experiment
一次演示實驗中的探究活動 -
Three kinds of mechanical brake including air brake, hydraulic pressure brake and air - hydraulic pressure brake are given according to the second demonstrative maglev train which is amending. based on the actual conditions of the sample maglev train and technical indicator, we chose air - hydraulic pressure brake, and have confirmed that it is feasible by the experiment
針對正在改型的第二輛工程化樣車，提出了空氣制動、液壓制動、空氣-液壓制動三種機械制動方案，根據樣車的實際情況以及制動的技術指標，確定了空氣-液壓的制動方案，並且通過試驗確定了其可行性。
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